<template>
 <div>
   <div class="hello">{{hello}}</div>
 </div>
</template>

<script>
export default {
  data () {
    return {
      hello: 'hello world from vue!'
    }
  }
}
</script>

<style>
.hello {
  color: red;
  font-size: 20px;
}
</style>
